Spring nut welding washer
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Size:
M12，as your drawing.
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Grade:
SAE J995 Gr.2，Gr.5，Gr.8，A563 Gr.C,Gr.DH ，A194 Gr.2H；class 4，5，6，8，10，12；
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Surface Treatment:
Plain, Zinc Plated(Clear/Blue/Yellow/Black)(ROHS), Black oxide, Nickel, Dacrotized, Spray, Painting, H.D.G., Mechanical galvanized, Teflon
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Materials:
Carbon Steel, stainless steel
Other Special Materials: We handle many other type of materials. Please contact us if your required material is not listed above.4 -
Application:
Structural Steel; Metal Buliding; Oil&Gas; Tower&Pole; Wind Energy; Mechanical Machine; Automobile: Home Decorating
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